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公开(公告)号：US20070194170A1
公开(公告)日：2007-08-23
申请号：US11357254
申请日：2006-02-17
申请人： Bruce Ellison , John Miller , Gerard Morelli , Bruce Dickerson
发明人： Bruce Ellison , John Miller , Gerard Morelli , Bruce Dickerson
IPC分类号： F41G7/00
CPC分类号： F41G3/22 , F16M11/10 , F16M11/18 , F16M11/2014 , G03B17/55 , H04N5/332 , Y10T74/1221
摘要： Systems, including apparatus and methods, for driving airflow along a surface of a gimbal, thereby cooling the system and potentially allowing operation at higher ambient temperatures.
摘要翻译： 用于沿着万向节的表面驱动气流的系统，包括设备和方法，从而冷却系统并潜在地允许在较高环境温度下操作。
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公开(公告)号：US07264220B2
公开(公告)日：2007-09-04
申请号：US10956739
申请日：2004-10-01
CPC分类号： B64D47/08 , F16M11/08 , F16M11/18 , F16M11/2064 , G01C21/18
摘要： A gimbal system. The gimbal system may include space-saving features configured to accommodate one or more payload components, thus increasing the payload capacity of the gimbal ball without necessarily increasing the outer dimensions of the gimbal ball. Alternatively, or in addition, the gimbal system may include a motor configured to move at least one gimbal relative to another gimbal about a first axis, with the motor peripherally mounted distal the axis.
摘要翻译： 一个万向节系统。 万向节系统可以包括被配置为容纳一个或多个有效载荷部件的空间节省特征，从而增加万向球的有效负载能力，而不必增加万向球的外部尺寸。 或者或另外，万向节系统可以包括被配置为相对于围绕第一轴线的另一个万向架移动至少一个万向架的马达，其中马达在远离轴线的外围安装。
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公开(公告)号：US4422811A
公开(公告)日：1983-12-27
申请号：US225849
申请日：1981-01-16
申请人： Bruce Ellison , James A. DeCarteret
发明人： Bruce Ellison , James A. DeCarteret
IPC分类号： B23B51/04
CPC分类号： B23B51/0426 , B23B51/0473 , Y10S408/703 , Y10T408/895
摘要： A new and improved hole saw construction providing a low cost hole saw mandrel with improved driving capability. A unique drive washer cooperates with radial stiffening ribs on a hole saw blade to effect the improved driving capability.
摘要翻译： 一种新的改进的孔锯结构，提供了具有改进的驱动能力的低成本孔锯心轴。 独特的驱动垫圈与孔锯片上的径向加强肋配合，以实现改进的驱动能力。
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公开(公告)号：US09298014B2
公开(公告)日：2016-03-29
申请号：US12984568
申请日：2011-01-04
CPC分类号： G02B27/644 , G02B17/06 , G02B27/648 , G03B5/00 , G03B15/006 , H04N5/23258 , H04N5/2328
摘要： Imaging systems in which an undedicated optical component—i.e., a component that would be present in the system even in the absence of image stabilization—is configured to undergo corrective motion and/or other correction of image data, and thus to function as a stabilization component. The stabilization component may be a mirror and/or a lens, and a positioner may be provided to tilt, rotate, and/or otherwise precisely adjust the position and orientation of the stabilization component to improve image resolution, compensate for platform motions such as platform vibration, and/or improve image tracking. Because an undedicated optical component functions as the stabilization component, the stabilization occurs upstream, rather than downstream, from separation (if any) of the incoming image data into two or more beams. As a result, only one stabilization component is required regardless of whether the system is configured to split the image data into multiple data channels, and imaging systems as described herein therefore may be particularly well-suited for integration into a shared-aperture imaging system. In some embodiments, the coefficients of thermal expansion of selected system components—including optics, optical support structures, and/or positioners—may be substantially the same or closely matched.
摘要翻译： 未成像的光学部件（即，即使在不存在图像稳定的情况下也将存在于系统中的部件）的成像系统被配置为进行图像数据的校正运动和/或其他校正，并且因此用作稳定 零件。 稳定部件可以是镜和/或透镜，并且可以设置定位器以倾斜，旋转和/或以其他方式精确地调节稳定部件的位置和取向以提高图像分辨率，补偿诸如平台的平台运动 振动和/或改善图像跟踪。 由于未被校正的光学部件用作稳定部件，所以稳定发生在输入图像数据分离成两个或更多个光束的上游而不是下游。 因此，不管系统被配置为将图像数据分割成多个数据通道，仅需要一个稳定组件，因此，如本文所述的成像系统可能特别适合于集成到共享孔径成像系统中。 在一些实施例中，所选择的系统组件（包括光学器件，光学支撑结构和/或定位器）的热膨胀系数可以是基本上相同或紧密匹配的。
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公开(公告)号：US07671311B2
公开(公告)日：2010-03-02
申请号：US11357254
申请日：2006-02-17
CPC分类号： F41G3/22 , F16M11/10 , F16M11/18 , F16M11/2014 , G03B17/55 , H04N5/332 , Y10T74/1221
摘要： Systems, including apparatus and methods, for driving airflow along a surface of a gimbal. The systems may comprise a gimbal apparatus including a payload and also including a gimbal mount supporting a first gimbal and a second gimbal. The first gimbal may be coupled pivotally to the gimbal mount. The second gimbal may be coupled pivotally to and supported by the first gimbal. The second gimbal may be coupled to and may support the payload. The gimbal apparatus may orient the payload by pivotal movement of the first and second gimbals relative to the gimbal mount about at least two nonparallel axes. The system also may comprise a fan mounted to the first gimbal. The systems also may comprise operating the fan to drive airflow through a gap disposed between the first and second gimbals.
摘要翻译： 用于沿着万向节的表面驱动气流的系统，包括装置和方法。 该系统可以包括包括有效载荷并且还包括支撑第一万向架和第二万向架的万向架的万向架装置。 第一个万向节可以枢转地连接到万向架安装座。 第二万向架可枢转地连接到第一万向架并由第一万向架支撑。 第二万向架可以耦合到并且可以支持有效载荷。 万向架装置可以通过第一和第二平衡平台相对于万向架安装座绕至少两个不平行的轴的枢转运动来定向有效载荷。 该系统还可以包括安装到第一万向架的风扇。 该系统还可以包括操作风扇以驱动气流通过设置在第一和第二万向节之间的间隙。
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公开(公告)号：US20060071134A1
公开(公告)日：2006-04-06
申请号：US10956739
申请日：2004-10-01
申请人： Gregory Dent , James Weaver , John Wiltse , Bruce Ellison
发明人： Gregory Dent , James Weaver , John Wiltse , Bruce Ellison
IPC分类号： E04G3/00
CPC分类号： B64D47/08 , F16M11/08 , F16M11/18 , F16M11/2064 , G01C21/18
摘要： A gimbal system. The gimbal system may include space-saving features configured to accommodate one or more payload components, thus increasing the payload capacity of the gimbal ball without necessarily increasing the outer dimensions of the gimbal ball. Alternatively, or in addition, the gimbal system may include a motor configured to move at least one gimbal relative to another gimbal about a first axis, with the motor peripherally mounted distal the axis.
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公开(公告)号：US20110226955A1
公开(公告)日：2011-09-22
申请号：US12984568
申请日：2011-01-04
CPC分类号： G02B27/644 , G02B17/06 , G02B27/648 , G03B5/00 , G03B15/006 , H04N5/23258 , H04N5/2328
摘要： Imaging systems in which an undedicated optical component—i.e., a component that would be present in the system even in the absence of image stabilization—is configured to undergo corrective motion and/or other correction of image data, and thus to function as a stabilization component. The stabilization component may be a mirror and/or a lens, and a positioner may be provided to tilt, rotate, and/or otherwise precisely adjust the position and orientation of the stabilization component to improve image resolution, compensate for platform motions such as platform vibration, and/or improve image tracking. Because an undedicated optical component functions as the stabilization component, the stabilization occurs upstream, rather than downstream, from separation (if any) of the incoming image data into two or more beams. As a result, only one stabilization component is required regardless of whether the system is configured to split the image data into multiple data channels, and imaging systems as described herein therefore may be particularly well-suited for integration into a shared-aperture imaging system. In some embodiments, the coefficients of thermal expansion of selected system components—including optics, optical support structures, and/or positioners—may be substantially the same or closely matched.
摘要翻译： 未成像的光学部件（即，即使在不存在图像稳定的情况下也将存在于系统中的部件）的成像系统被配置为进行图像数据的校正运动和/或其他校正，并且因此用作稳定 零件。 稳定部件可以是镜和/或透镜，并且可以设置定位器以倾斜，旋转和/或以其他方式精确地调节稳定部件的位置和取向以提高图像分辨率，补偿诸如平台的平台运动 振动和/或改善图像跟踪。 由于未被校正的光学部件用作稳定部件，所以稳定发生在输入图像数据分离成两个或更多个光束的上游而不是下游。 因此，不管系统被配置为将图像数据分割成多个数据通道，仅需要一个稳定组件，因此，如本文所述的成像系统可能特别适合于集成到共享孔径成像系统中。 在一些实施例中，所选择的系统组件（包括光学器件，光学支撑结构和/或定位器）的热膨胀系数可以是基本上相同或紧密匹配的。
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公开(公告)号：US20100171377A1
公开(公告)日：2010-07-08
申请号：US12503031
申请日：2009-07-14
CPC分类号： G01C21/18
摘要： A gimbal system. The gimbal system may include space-saving features configured to accommodate one or more payload components, thus increasing the payload capacity of the gimbal ball without necessarily increasing the outer dimensions of the gimbal ball. Alternatively, or in addition, the gimbal system may include a motor configured to move at least one gimbal relative to another gimbal about a first axis, with the motor peripherally mounted distal the axis.
摘要翻译： 一个万向节系统。 万向节系统可以包括被配置为容纳一个或多个有效载荷部件的空间节省特征，从而增加万向球的有效负载能力，而不必增加万向球的外部尺寸。 或者或另外，万向节系统可以包括被配置为相对于围绕第一轴线的另一个万向架移动至少一个万向架的马达，其中马达在远离轴线的外围安装。
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公开(公告)号：US08798450B2
公开(公告)日：2014-08-05
申请号：US12503031
申请日：2009-07-14
IPC分类号： G03B39/00
CPC分类号： G01C21/18
摘要： A gimbal system. The gimbal system may include space-saving features configured to accommodate one or more payload components, thus increasing the payload capacity of the gimbal ball without necessarily increasing the outer dimensions of the gimbal ball. Alternatively, or in addition, the gimbal system may include a motor configured to move at least one gimbal relative to another gimbal about a first axis, with the motor peripherally mounted distal the axis.
摘要翻译： 一个万向节系统。 万向节系统可以包括被配置为容纳一个或多个有效载荷部件的空间节省特征，从而增加万向球的有效负载能力，而不必增加万向球的外部尺寸。 或者或另外，万向节系统可以包括被配置为相对于围绕第一轴线的另一个万向架移动至少一个万向架的马达，其中马达在远离轴线的外围安装。
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公开(公告)号：US08711223B2
公开(公告)日：2014-04-29
申请号：US13165573
申请日：2011-06-21
申请人： Bruce Ellison
发明人： Bruce Ellison
CPC分类号： H04N5/2252 , B60R11/04 , F16F15/00
摘要： System, including method and apparatus, for imaging with a vehicle-mounted camera having an optical axis that is restricted from angular displacement, in response to vibration, by passive stabilization via a set of vibration isolators.
摘要翻译： 一种系统，包括方法和装置，用于通过经由一组隔振器的被动稳定，具有响应于振动限制角位移的光轴的车载摄像机成像。
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